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Eight green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM MR25600-2584K8 2TB (8x256GB) DDR4 3200 CL22 ECC RDIMM memory upgrade

SKU CH-2733-GCE4E

Eight 256 GB DDR4 registered ECC RDIMMs run at 3200 MT/s with CL22 latency and 1.2 V for Supermicro X12DPL motherboards

  • Total capacity2 TB (8 × 256 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered

Size 2TB 8X256GB

  • 2TB total capacity from eight 256GB modules for maximum server density
  • DDR4 3200 speed rated at CL22 latency for responsive data access
  • Registered ECC design corrects single-bit errors to prevent silent data corruption
  • 20V operation matches platform voltage requirements for stable full-population use
  • Spec-matched for Supermicro X12DPL-NT6 and X12DPL-i6 motherboards for verified fitment

2 TB DDR4-3200 ECC RDIMM kit

This 2 TB kit contains eight 256 GB DDR4-3200 registered ECC RDIMMs built for Supermicro X12DPL-NT6 and X12DPL-i6 motherboards. The modules run at 1.2 V with CL22 timing and an 8Rx4 rank structure that matches the board's memory controller expectations. It is intended for administrators who need maximum supported capacity in every slot.

Replaces lower-capacity or mixed-rank DIMMs

A jump to this kit is worth it when the server must run fully populated at the full 2 TB limit without down-clocking or population restrictions. It is not for systems that only accept UDIMM or SODIMM form factors, or for builds that cannot use registered ECC memory.

288-pin RDIMM installs in standard server slots

Installation follows the motherboard's documented population order; the registered buffer reduces electrical load so all twelve slots can be filled at rated speed. The most common issue is ignoring the manual's slot sequence, which prevents the system from recognising the full capacity.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $11,675.99
Pricier than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 2 TB (8 × 256 GB)
Higher than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $5.84 per GB
Cheaper than about 67% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR4 ECC RDIMM Registered Server Memory
Part numberMR25600-2584K8
Total capacity2 TB (8 × 256 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank8Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items2 TB 8 × 256 GB DDR4 3200 MHz PC4-25600 8Rx4 1.2 V 288-PIN ECC RDIMM KIT

Other versions of this model

3 more in the same range

Questions about this item

Will the 288-pin RDIMM modules fit the DIMM slots on a Supermicro X12DPL-NT6 or X12DPL-i6 motherboard?

Yes, the 288-pin Registered RDIMM form factor matches the slots on those Supermicro boards. UDIMM or SODIMM modules would not fit or function.

What population order should I follow when installing all eight 256GB modules on the X12DPL-NT6 or X12DPL-i6?

Consult the motherboard manual for the approved DIMM population sequence. The board's memory-controller rules dictate which slots must be filled first for full 2TB recognition.

How long is the replacement coverage for this 2TB DDR4 3200 kit?

The kit carries a lifetime replacement warranty with free US-based technical support for the duration of ownership.

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